Which drug is not acetylated ?
Correct answer: A. Metaclopramide
- A. Metaclopramide
- B. INH
- C. Dapsone
- D. Hydralazine
Explanation
Metoclopramide is not a clinically important acetylation substrate, whereas isoniazid, dapsone and hydralazine undergo acetylation with genetically variable rates. This is the basis of the rapid and slow acetylator distinction.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise General Pharmacology
81 free General Pharmacology MCQs from Pharmacology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Pharmacology questions like this
Pharmacology is on 7 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More General Pharmacology questions
Which of the following is a leukotriene antagonist ?
Which of the following is NOT a systemic effect of corticosteroid ?
Drug injury may be caused by therapeutic drugs or______________?
Which of the following drugs will not produce allergic reactions ?
Which of the following exerts its major systemic pharmacological action when administered orally_____________?
Tannic acid is used in the following conditions except_____________?